From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp
---
kernel/drivers/iio/light/cm3323.c | 39 ++++++++++-----------------------------
1 files changed, 10 insertions(+), 29 deletions(-)
diff --git a/kernel/drivers/iio/light/cm3323.c b/kernel/drivers/iio/light/cm3323.c
index 83b08b6..6d1b0ff 100644
--- a/kernel/drivers/iio/light/cm3323.c
+++ b/kernel/drivers/iio/light/cm3323.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* CM3323 - Capella Color Light Sensor
*
* Copyright (c) 2015, Intel Corporation.
- *
- * This file is subject to the terms and conditions of version 2 of
- * the GNU General Public License. See the file COPYING in the main
- * directory of this archive for more details.
*
* IIO driver for CM3323 (7-bit I2C slave address 0x10)
*
@@ -104,15 +101,16 @@
return 0;
}
-static void cm3323_disable(struct iio_dev *indio_dev)
+static void cm3323_disable(void *data)
{
int ret;
- struct cm3323_data *data = iio_priv(indio_dev);
+ struct iio_dev *indio_dev = data;
+ struct cm3323_data *cm_data = iio_priv(indio_dev);
- ret = i2c_smbus_write_word_data(data->client, CM3323_CMD_CONF,
+ ret = i2c_smbus_write_word_data(cm_data->client, CM3323_CMD_CONF,
CM3323_CONF_SD_BIT);
if (ret < 0)
- dev_err(&data->client->dev, "Error writing reg_conf\n");
+ dev_err(&cm_data->client->dev, "Error writing reg_conf\n");
}
static int cm3323_set_it_bits(struct cm3323_data *data, int val, int val2)
@@ -233,7 +231,6 @@
mutex_init(&data->mutex);
- indio_dev->dev.parent = &client->dev;
indio_dev->info = &cm3323_info;
indio_dev->name = CM3323_DRV_NAME;
indio_dev->channels = cm3323_channels;
@@ -246,26 +243,11 @@
return ret;
}
- ret = iio_device_register(indio_dev);
- if (ret < 0) {
- dev_err(&client->dev, "failed to register iio dev\n");
- goto err_init;
- }
+ ret = devm_add_action_or_reset(&client->dev, cm3323_disable, indio_dev);
+ if (ret < 0)
+ return ret;
- return 0;
-err_init:
- cm3323_disable(indio_dev);
- return ret;
-}
-
-static int cm3323_remove(struct i2c_client *client)
-{
- struct iio_dev *indio_dev = i2c_get_clientdata(client);
-
- iio_device_unregister(indio_dev);
- cm3323_disable(indio_dev);
-
- return 0;
+ return devm_iio_device_register(&client->dev, indio_dev);
}
static const struct i2c_device_id cm3323_id[] = {
@@ -279,7 +261,6 @@
.name = CM3323_DRV_NAME,
},
.probe = cm3323_probe,
- .remove = cm3323_remove,
.id_table = cm3323_id,
};
--
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